搜索筛选:
搜索耗时2.9759秒,为你在为你在102,285,761篇论文里面共找到 22 篇相符的论文内容
类      型:
[期刊论文] 作者:Feng Ni, 来源:中国应急管理科学 年份:2021
Abstract: With the development of society and the progress of the Times, the current life requires more and more talented people, not only to have professional cultural knowledge, but also to have com...
[期刊论文] 作者:Xu Feng NI, 来源:中国化学快报:英文版 年份:2001
Samarocene complex was supported on a series of mesoporous silica with various pore sizes. Polymerization of methyl methacrylate (MMA) by these catalysts prov...
[期刊论文] 作者:ZHANG Feng,NI Zheming,XIA Shen, 来源:黑龙江科技学院学报 年份:2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[会议论文] 作者:Xiaolong Xu,Ping Xu,Feng Ni, 来源:第十一届全国生物无机化学学术会议 年份:2011
[会议论文] 作者:Feng Ni,Linglin Li,Jin-Rong Zhou, 来源:BIT Life Sciences 1st Annual World Cancer Congess-2008(2008中 年份:2008
Pancreatic cancer (PANC) is the 4th leading cause of cancer death among men and women in the United States.PANC is often dubbed the silent killer because it seldom causes symptoms until advanced.As a...
[期刊论文] 作者:Xu Feng NI,Zhi Quan SHEN,Hajim, 来源:黑龙江科技学院学报 年份:2001
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Lei Zhang Xu Feng Ni Wei Lin S, 来源:中国化学快报:英文版 年份:2008
基于钕的杂环的 Schiff 基础建筑群被准备并且申请异戌二烯的协作聚合。负担得起展示高 cis-1,4 立体声特性的产品的这复杂 polymerized 异戌二烯(ca。95%) 并且高分子的重量...
[期刊论文] 作者:Zhan Qi Niu,Yu Min Sun,Feng Ni, 来源:中国化学快报:英文版 年份:2008
在多重双人脚踏车质谱学(ESI-MSn ) 下面的 benzofuranone 混合物的详细分析调节的 A 被报导。碎片离子的元素作文数据在哪个除了一些代替的组或 epimers 或 cis trans 异构...
[期刊论文] 作者:Guang Ming Wu Xu Feng Ni Wei L, 来源:中国化学快报:英文版 年份:2008
Tetrahydrosalen ligand was employed in the synthesis of gadolinium complex.The ligand was deprotoned by LiBu,and the afforded lithium salt was reacted with...
[期刊论文] 作者:Zhan Qi Niu,Yu Min Sun,Feng Ni, 来源:中国化学快报 年份:2004
A detailed analysis of benzofuranone compounds under multiple tandem mass spectrometry (ESI-MS(n)) conditions is reported. Element composition data of the fragm...
[期刊论文] 作者:Fei Shao,Xu Feng Ni,Zhi Quan S, 来源:中国化学快报(英文版) 年份:2004
A novel graft copolymer consisting of polyisoprene backbone and hydrophilic side chain with carbamic acid ester functional group was prepared via thiol-ene “cl...
[期刊论文] 作者:Lei Zhang,Xu Feng Ni,Wei Lin S, 来源:中国化学快报(英文版) 年份:2004
Neodymium-based heterocyclic Schiff base complex was prepared and applied for the coordination polymerization of isoprene. This complex polymerized isoprene to...
[期刊论文] 作者:Guang Ming Wu,Xu Feng Ni,Wei L, 来源:中国化学快报(英文版) 年份:2004
Tetrahydrosalen ligand was employed in the synthesis of gadolinium complex. The ligand was deprotoned by LiBu, and the afforded lithium salt was reacted with an...
[期刊论文] 作者:Guo TANG,Gui Ji ZHOU,Feng NI,L, 来源:中国化学快报(英文版) 年份:2004
The intermediates of the Appel coupling reagents were studied in acetonitrile,dimethoxyethane and dioxane by 31P NMR, C NMR spectrum and ESI-MS. In dioxane a ne...
[期刊论文] 作者:Guang Ming Wu,Xu Feng Ni,Wei L, 来源:黑龙江科技学院学报 年份:2008
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Fei Shao,Xu Feng Ni,Zhi Quan S, 来源:黑龙江科技学院学报 年份:2012
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Wenxiang Zhang,Xiaomin Song,Feng Ni,Jinbao Cheng,Bai-Lin Wu,Hong Jiang,, 来源:Science China(Life Sciences) 年份:2017
Dear Editor,Infertility affects 10%?15%of couples trying to conceive,with male factors contributing to as many as 50%of infertile cases(Meng et al.,2015).Azoosp...
[期刊论文] 作者:Huang She-Song,Niu Zhi-Chuan,Zhan Feng,Ni nai-Qiao,Zhao Huan,Wu Dong-Hai,Sun Zheng, 来源:中国物理B(英文版) 年份:2008
We develop a modified two-step method of growing high-density and narrow size-distribution InAs/GaAs quantum dots (QDs) by molecular beam epitaxy.In the first s...
[会议论文] 作者:Wang Jiang,Gao Feng,Ni Yinxing,Luo Zhidan,Yu Zhengcheng,Xu Xingsen,Zhu Shanjun, 来源:第十二届中国介入心脏病学大会(CIT2014) 年份:2014
[期刊论文] 作者:JIN Chen,YAO Lie,LONG Jiang,FU De-liang,YU Xian-jun,XU Jin,YANG Feng,NI Quan-xing, 来源:中华医学杂志英文版 年份:2009
相关搜索: